I went through an old box of comics the other day and found a bunch of comics from Joe Madureira. I spent about 2 hours when I should have been sleeping rereading about 20 comics. Some of his greatest work was on Xmen, Battle Chasers, and the most recent Ultimates mini series.
His work is just awesome. A blend of Manga and high velocity emotions really make him one of my favorite artists. I have been out of the comic loop for a few years, but I heard he is working in video games now, and may get back into comics soon. I hope he does.